baber/WOPTO huggingface dataset:
Patent CA-3023568-A1 (CA)
Inventor: GROMES TERRY D
IPC: E21B29/00
Filed: 2018-11-08
Abstract: A cutting device using an ultrahigh pressure (UHP) hose carrying UHP fluid is designed to be inserted into a pipe or tube and cut the same from the inside out. In one example, the cutting device is for insertion into a wellbore for cutting the casing of the wellbore from within the wellbore with a revolvable UHP hose. The cutting head which effectuates the cut may be centered by a centering device that is generally conical in shape such that a portion of the centering device remains exterior to the pipe or tube as the UHP revolves during the cutting action.
Patent CA-3023697-A1 (CA)
Inventor: AHMADZADEH SEYED ALI
IPC: G01M17/00
Filed: 2017-05-25
Abstract: Various embodiments include methods, and computing devices configured to implement the methods, for anomaly monitoring using context-based sensor output correlation. A computing device may obtain output of a first sensor and may determine that an anomaly is likely to occur based on the obtained output of the first sensor. The computing device may transmit a message indicating that the anomaly is likely to occur, causing receiving computing devices to begin logging output of sensors of the receiving computing devices. The computing device may determine whether the anomaly did occur. If the anomaly did occur, the computing device may transmit a sensor output request. Nearby computing devices may receive this sensor output request and may transmit collected sensor data to the first computing device. The first computing device may receive the sensor output collected by the various receiving devices and may correlate the first sensor output with the received sensor output.
Patent CA-3027220-A1 (CA)
Inventor: CHITTARO RON
IPC: H04L12/16
Filed: 2018-12-12
Abstract: File access in a network environment by detecting when files have been accessed at a computers in the network environment, and then generating unique content identifiers of the file content. The content identifier along with access metadata can be transmitted to and stored at a central location. The stored information can be used to track file content movement in the network environment.
Patent CA-3028486-A1 (CA)
Title: Method and system for managing a power grid
Inventor: TAFT JEFFREY D
IPC: H02J13/00
Filed: 2009-02-11
Abstract: A smart grid for improving the management of a power utility grid is provided. The smart grid es presently disclosed includes using sensors in various portions of the power utility grid, using communications and computing technology, such as additional bus structures, to upgrade an electric power grid so that it can operate more efficiently and reliably and support additional services to consumers. The smart grid may include distributed intelligence in the power utility grid (separate from the control center intelligence) including devices that generate data in different sections of the grid, analyze the generated data, and automatically modify the operation of a section of the power grid.
Patent CA-3028508-A1 (CA)
Title: Ultrasonic welding of fibre reinforced thermosetting resin sections
Inventor: ARCIDIACONO MARCO
IPC: B29C70/54
Filed: 2017-06-07
Abstract: Process for forming a permanent join between two sections of fibrous material contained in a thermosetting resin matrix, said process comprising overlaying the two sections and subjecting the overlaid sections to ultrasonic welding to form a permanent join between the two sections, wherein there is no significant change in the sub-ambient Tg of the fibrous material contained in the thermosetting resin matrix in the region of the permanent join.
Patent CA-3028525-A1 (CA)
Inventor: BOHRES EDWARD
IPC: C09K8/68
Filed: 2017-06-14
Abstract: Method of fracturing a subterranean formation by injecting an aqueous fracturing fluid comprising an aqueous base fluid, a polysaccharide and/or polysaccharide derivative, a crosslinker, which is a water-soluble, layered silicate and a proppant. Aqueous fracturing fluid comprising an aqueous base fluid, a polysaccharide and/or polysaccharide derivative, a crosslinker, which is a water-soluble, layered silicate and a proppant and to the use of water-soluble, layered silicates as crosslinker for aqueous fracturing fluids comprising polysaccharides and/or polysaccharide derivatives
Patent CA-3029652-A1 (CA)
Title: Energy harvesting from moving fluids using mass displacement
Inventor: HANSMANN CARL LUDWIG
IPC: F03B17/04
Filed: 2017-05-13
Abstract: Energy is harvesting from fluids with different densities, such as water (34) and air (38) with a rotor (12) that is selectively above and below a water surface (30). The rotor (12) has cavities (31,32) inside tubes (18) with apertures (24) in walls (22) of the tubes (18). In a submerged mode, with the rotor (12) in the water(34), air is trapped in tubes (18) on one side of the rotor (12), which has apertures (24) facing down and air is released from the tubes (18) on the opposite side of the rotor (12), which has apertures (24) facing up. The opposite happens in an elevated mode, with the rotor (12) in the air (38) above the water surface (30), in which water escapes from tubes (18) on one side of the rotor (12), with apertures (24) facing down and water is retained in tubes (18) on the opposite side of the rotor (12) with apertures (24) facing up. Mass transfer in the form of the release of water and air from the tubes (18) in the respective modes, causes imbalances in buoyancy and/or weight of the contents of the tubes (12), which causes the rotor (12) to rotate.
Patent CA-3031022-A1 (CA)
Title: Electricity meter with electrically-controlled electromechanical switch
Inventor: DAMES ANDREW NICHOLAS
IPC: H01H3/42
Filed: 2019-01-22
Abstract: An electricity meter comprising an electrically-controlled electromechanical switch is disclosed. The electromechanical switch comprises a rotary actuator comprising a generally-cylindrical permanent magnet rotor having a central axis, a stator comprising a closed stator core and first and second opposite stator poles inwardly-projecting from the closed stator core towards the rotor and first and second coils wound around the first and second stator poles respectively. The electromechanical switch comprises a switch comprising at least one pair of first and second contacts wherein the first contact is movable. The electromechanical switch comprises mechanical linkage between the rotary actuator and the movable contact(s) configured such that rotation of the rotor from a first angular position to a second angular position causes the switch to be opened, and rotation from the second angular position to the first angular position causes the switch to be closed.
Patent CA-3031195-A1 (CA)
Inventor: KING MICHAEL L
IPC: A61J7/00
Filed: 2017-07-05
Abstract: The present specification describes a system for automatically preparing medication cartridges for use in a pharmaceutical dispensing system. The system includes a spooler device that winds a strip of medicine pouches around a cylinder in a cartridge frame. When the cartridge has been loaded with the medication strip, the system validates that there is a match between the information on the cartridge cover and the mediation pouches.
Patent CA-3033280-A1 (CA)
Inventor: HELSEN COLIN A
IPC: A63F1/14
Filed: 2017-09-21
Abstract: Card handling devices may include one or more features for detecting a deficiency relating to at least one card. Methods of operating a card handling device may include detecting a deficiency relating to at least one card.
Patent CA-3035224-A1 (CA)
Title: Dispositif dentaire avec commande de moteur sensible a la charge
Inventor: FAYER JAY A
IPC: A61C1/00
Filed: 2017-09-06
Abstract: La présente invention concerne un dispositif dentaire motorisé qui comporte une commande de moteur qui est sensible à une charge appliquée au moteur. Plus spécifiquement, l'invention concerne un dispositif dentaire comportant un moteur qui entraîne un outil, l'outil étant activé ou autrement commandé en réponse à une charge appliquée au moteur par l'intermédiaire de l'outil, par exemple en touchant l'outil sur une surface. L'outil peut également être commandé par le maintien, pendant une durée prédéterminée, d'une augmentation ou d'une diminution du courant de moteur au-delà d'un seuil de courant d'hystérésis prédéterminé. Le moteur peut être un moteur électrique, un moteur électrique rotatif, et un moteur pneumatique, un dispositif ultrasonore ou similaire.
Patent CA-3036966-A1 (CA)
Inventor: ROONEY CLIONA M
IPC: A61K35/17
Filed: 2017-09-13
Abstract: La présente invention concerne des procédés et des compositions d'immunothérapie pour des maladies et des malignités associées à des virus autres que le VPH ou à des maladies et des malignités non associées à des virus, de sorte que le VST code pour un CAR spécifique d'un cancer non viral et le VST peut être stimulé in vitro ou in vivo en utilisant des virus, des vaccins viraux ou des virus oncolytiques. Dans des modes de réalisation spécifiques, les procédés concernent la production de cellules immunes qui ciblent un ou plusieurs antigènes du VIH, du VEB, du VCM, d'adénovirus, du virus de la vaccine, et/ou du VVZ, comprenant les procédés présentant des étapes de stimulation qui utilisent l'IL-7 et l'IL-15, mais par l'IL-2, l'IL-4, ou les deux. D'autres modes de réalisation spécifiques utilisent des stimulations en présence de certaines cellules, telles que des cellules costimulatrices et certaines cellules présentatrices d'antigène.
Patent CA-3038534-A1 (CA)
Inventor: PINEDA STRAZIK RACHEL
IPC: A61K31/575
Filed: 2017-09-29
Abstract: A crystalline form of a bile acid compound and methods of preparation and use thereof are described.
Patent CA-3038917-A1 (CA)
Inventor: JARVIS REAGAN MICHEAL
IPC: C12N5/0784
Filed: 2017-11-07
Abstract: La présente invention concerne un système à composants multiples dans lequel un premier composant est une cellule présentatrice d'antigène génétiquement modifiée (eAPC) formant le composant A et un second composant est un vecteur donneur génétique, formant le composant C, pour administration d'un ou plusieurs ORF codant pour un complexe de présentation d'antigène (aAPX) à analyser et/ou une molécule antigénique (aAM) à analyser, dans lequel le composant A : a. ne présente pas d'expression de surface endogène d'au moins une famille d'aAPX et/ou d'aAM et b. contient au moins deux sites récepteurs génomiques, formant les composants B et D, chacun en vue de l'intégration d'au moins un ORF codant pour au moins un aAPX et/ou une aAM, le composant C étant mis en correspondance avec un composant B, et le composant C étant conçu pour délivrer c. un ORF unique codant pour au moins un aAPX et/ou une aAM ou d. au moins deux ORF codant pour au moins un aAPX et/ou une aAM, les sites récepteurs génomiques B et D étant des produits de synthèse conçus pour un échange à médiation par la recombinase (RMCE).
Patent CA-3042102-A1 (CA)
Title: Utility bay luminaire
Inventor: Parsons Dustin
IPC: F21S8/04
Filed: 2019-05-02
Abstract: A high bay luminaire includes a heat sink having a substantially disc-shaped configuration. A light emitter, reflector, and housing are connected to the heat sink. The housing includes a first arm, a second arm, a top bar, a bottom bar, and a door moveable between an open position and a closed position. A driver is connected to and moveable with the door.
Patent CA-3045754-A1 (CA)
Inventor: LONGVA JAN ARNE
IPC: E02B3/26
Filed: 2017-11-16
Abstract: A ferry slip (100) comprising a vehicle driveway (41,42) arranged on a quayside (60), the ferry slip (100) comprising an elongate fluid cylinder unit (20) connected to the quayside (60) and extending longitudinally away from the quayside (60) in a seawards direction (x), the fluid cylinder unit (20) having a support element (10) at its seawards end, the fluid cylinder unit (20) fluidly connected to an accumulator unit (70) via a fluid distribution system (80). There is also provided a method of operating a ferry slip.
Patent CA-3047215-A1 (CA)
Inventor: BUCHALOVA MARIA
IPC: A61K8/02
Filed: 2017-12-18
Abstract: Personal care topical compositions at skin-tolerant pH with cystine which is solubilized or has small crystal size below 20 microns. A process of making the composition is also described.
Patent CA-3048590-A1 (CA)
Title: Valve seats and valve assemblies for fluid end applications
Inventor: BARTKOWIAK CARRIE
IPC: F16K1/42
Filed: 2019-07-04
Abstract: In one aspect, valve seats are described herein having structure and design addressing degradative stresses encountered by the seats during installation and operation in fluid ends. In some embodiments, a valve seat for use in a fluid end comprises a first section for insertion into a fluid passageway of the fluid end and a second section extending longitudinally from the first section, the second section comprising a frusto-conical valve mating surface, wherein the second section is encased in a ring imparting a compressive stress condition to the second section.
Patent CA-3050149-A1 (CA)
Title: Novel adenylosuccinate synthetase and method for producing purine nucleotides using the same
Inventor: BAEK MIN JI
IPC: C12N9/00
Filed: 2018-08-23
Abstract: The present disclosure relates to an adenylosuccinate synthetase variant, a microorganism containing the same, and a method for preparing purine nucleotides using the microorganism.
Patent CA-3053655-A1 (CA)
Inventor: LEONARDI ANTONIO
IPC: A61L27/54
Filed: 2018-02-12
Abstract: The invention relates to a scaffold material composition for forming a solid tissue scaffold, the composition comprising a plurality of hollow polymer pellets, each pellet comprising an open hollow extending through the pellet, and wherein the plurality of hollow polymer pellets are capable of interlinking and setting into a solid scaffold. The invention further relates to associated compositions, uses, method of treatment and kits associated with such material.
Patent CA-3053658-A1 (CA)
Title: Procedes et appareils pour economies d'energie efficace dans des reseaux sans fil
Inventor: FREDA MARTINO M
IPC: H04L5/00
Filed: 2017-08-02
Abstract: L'invention concerne des procédés et des appareils destinés à réaliser des économies d'énergie dans un réseau sans fil. Une unité d'émission/réception sans fil (WTRU) peut comprendre un émetteur, un récepteur et un processeur. Le processeur peut déterminer un état de traitement concernant le comportement de la WTRU et déterminer une quantité minimale de ressources à traiter pour un ou plusieurs ensembles de ressources physiques en se basant sur l'état de traitement déterminé. Chaque ensemble respectif de ressources physiques peut comprendre des ressources dans le temps et aussi en fréquence et/ou dans l'espace. Pour chaque ensemble respectif de ressources physiques, le temps peut comprendre une structure de trame associée à une numérologie applicable à l'ensemble respectif de ressources physiques, la fréquence peut comprendre l'un quelconque parmi un emplacement de fréquence, une largeur de bande ou la numérologie, et l'espace peut comprendre un ou plusieurs faisceaux. Le processeur peut traiter la quantité minimale déterminée de ressources du ou des plusieurs ensembles de ressources physiques.
Patent CA-3056263-A1 (CA)
Inventor: THOMPSON DENNIS GEORGE
IPC: A01C7/08
Filed: 2019-09-23
Abstract: An agricultural system that includes an automated fill system that delivers product to or removes product from a first storage tank automatically. The automated fill system includes a product conveyor system that transfers the product. The system includes an alignment system that aligns the product conveyer system to deliver or remove the product from the first storage tank. A controller controls the alignment system to control transfer of the product to and from the first storage tank.
Patent CA-3057151-A1 (CA)
Inventor: MERRIMAN BARRY L
IPC: G01N27/327
Filed: 2018-04-25
Abstract: In various embodiments a molecular circuit is disclosed. The circuit comprises a negative electrode, a positive electrode spaced apart from the negative electrode, and an enzyme molecule conductively attached to both the positive and negative electrodes to form a circuit having a conduction pathway through the enzyme. In various examples, the enzyme is a polymerase. The circuit may further comprise molecular arms used to wire the enzyme to the electrodes. In various embodiments, the circuit functions as a sensor, wherein electrical signals, such as changes to voltage, current, impedance, conductance, or resistance in the circuit, are measured as substrates interact with the enzyme.
Patent CA-3059386-A1 (CA)
Title: Plateforme de montage/demontage avec accouplement de transmission par cisaillement
Inventor: SCHUMACHER STEPHEN HAROLD
IPC: F16D9/08
Filed: 2019-10-21
Abstract: Une plateforme à monter les roues peut utiliser au moins un accouplement de transmission de cisaillement pour optimiser les opérations de levage. La plateforme à monter les roues peut comprendre un moteur fixé physiquement à une première colonne de levage par lintermédiaire dun premier arbre dentrée rotatif et à une deuxième colonne de levage par lintermédiaire dun deuxième arbre dentrée rotatif. Chaque arbre dentrée rotatif est relié au moteur par un accouplement de transmission ayant un insert de cisaillement positionné entre un arbre de transmission et un collier.
Patent CA-3060695-A1 (CA)
Title: Formulations stables d'anticorps anti-ctla4 seuls et en combinaison avec des anticorps anti-recepteur de mort programmee 1 (pd-1) et leurs procedes d'utilisation
Inventor: CHEUNG JASON K
IPC: C07K16/30
Filed: 2018-05-01
Abstract: L'invention concerne des formulations stables comprenant des anticorps ou des fragments de liaison à l'antigène de ceux-ci qui se lient à l'antigène 4 associé aux lymphocytes T cytotoxiques (CTLA4), contenant éventuellement en outre un anticorps anti-récepteur humain de mort programmée 1 (PD-1) ou un fragment de liaison à l'antigène de celui-ci. L'invention concerne également des procédés de traitement de divers cancers et d'infections chroniques avec les formulations de l'invention.
Patent CA-3067907-A1 (CA)
Inventor: SEYRLING SIEGHARD
IPC: C01B13/11
Filed: 2018-06-29
Abstract: L'invention concerne une méthode de production d'ozone dans une machine de génération d'ozone, comprenant les étapes consistant à : - fournir un gaz d'alimentation contenant du dioxygène au niveau d'une entrée de gaz (O2IN) d'un générateur d'ozone (Oz G), à un débit de gaz d'alimentation et une pression de gaz d'alimentation donnés, - fournir un courant électrique alternatif de façon à créer des décharges électriques pour générer une quantité donnée d'ozone au niveau d'une sortie de gaz (O3OUT) du générateur d'ozone (Oz G), - ajuster la puissance de courant électrique et au moins l'un d'une pluralité de paramètres de processus comprenant, caractérisé en ce que la méthode comprend, pendant la production d'ozone, les étapes consistant à : - surveiller la puissance électrique et au moins ledit paramètre de la pluralité de paramètres de processus, - ajuster la pression de gaz d'alimentation en réponse à l'ajustement de la puissance de courant électrique et dudit paramètre de processus.
Patent CA-3073220-A1 (CA)
Title: Resistance-generating device, exercise apparatus, and method
Inventor: CORRIGAN GREGORY LLOYD
IPC: A63B21/04
Filed: 2017-08-16
Abstract: A resistance-generating includes an elongated resilient body having opposed ends. A first mounting member is attached to the resilient body at one of the ends, and a second mounting member attached to the other end. The first and second mounting members are made of an inelastic material. At least one of the first and second mounting members is removably mountable to a corresponding one of the first and second mounting members of another device. The first mounting member is removably mountable to a first structure and the second mounting member is removably mountable to a second structure being displaceable relative to the first structure. The resilient body generates resistance upon being elastically deformed by displacement of the second mounting member mounted to the second structure relative to the first mounting member mounted to the first structure.
Patent CA-3074635-A1 (CA)
Title: Fusions basees sur il-15 avec il-7 et il-21
Inventor: WONG HING C
IPC: C12N5/078
Filed: 2018-08-28
Abstract: L'invention concerne des complexes de protéines de fusion multispécifiques comportant un domaine comprenant l'IL-15 ou un variant fonctionnel et un domaine de liaison spécifique à IL-7 ou IL-21.
Patent CA-3074695-A1 (CA)
Inventor: TUBB G DAVID
IPC: F42B33/00
Filed: 2018-06-26
Abstract: A projectile 360, 460 includes a body having a distal ogive section with external ballistic effect uniforming surface discontinuity (e.g., nose ring groove 369, 469) defined therein to provide an unsupported gap in the ogive profile which affects the flow of air over the front half of the ogive to provide greater aerodynamic uniformity and shot-to-shot consistency with more uniform observed external ballistics and superior terminal ballistics. The bullet's external surface discontinuity feature (369 or 469) creates effects in the flowfield that dominate any dynamic effects from bullet-to-bullet manufacturing inconsistency and resultant differences in dynamic behavior.
Patent CA-3074756-A1 (CA)
Title: Mechanical force-amplifying type motor-driven friction braking device for rail vehicle
Inventor: WU MENGLING
IPC: B61H13/20
Filed: 2017-09-06
Abstract: A motor-driven friction braking device for a rail vehicle, mainly composed of a torque motor, a speed reduction mechanism, an electromagnetic brake (1), a screw nut transmission mechanism and a brake friction pair (9). The torque motor, a lead screw (7), the speed reduction mechanism and the electromagnetic brake (1) are coaxially mounted; the torque motor is fixedly connected to the speed reduction mechanism, and the speed reduction mechanism is fixedly connected to the lead screw (7); the lead screw (7) is connected to a nut (8) by means of a non-self-locking thread, and one end of the nut (8) is connected to the brake friction pair (9); and the electromagnetic brake (1) is mounted on the lead screw (7). The described device uses a speed reduction mechanism to increase torque. In addition, the lead screw (7) may be deadlocked by means of the electromagnetic brake (1), thereby implementing the function of a parking brake. The present device is driven by a motor, is convenient to control, and has a compact structure, which is beneficial to reducing the overall complexity of a brake system and achieving a lightweight design.
Patent CA-3075021-A1 (CA)
Title: Mecanisme permettant un interfonctionnement entre un decoupage de reseau et une connectivite de reseau central par paquets evolue
Inventor: FACCIN STEFANO
IPC: H04W8/02
Filed: 2018-08-31
Abstract: Selon certains aspects, la présente invention concerne un mécanisme permettant un interfonctionnement entre un découpage de réseau de système cinquième génération (5GS) et une connectivité de réseau central par paquets évolué (EPC). Selon un exemple, l'invention concerne des techniques destinées à des sessions d'unités de données par paquets (PDU) existantes qui assurent une connectivité à une tranche de réseau parmi un ensemble de tranches de réseau. La connectivité à la tranche de réseau s'établit en réponse au déplacement d'un équipement utilisateur (UE), qui utilise des tranches de réseau, entre un réseau 5G et un réseau 4G. Les sessions PDU existantes sont connectées à un réseau central EPC dédié qui prend en charge les mêmes services que ceux fournis par la tranche de réseau.